NL69498C - - Google Patents

Info

Publication number
NL69498C
NL69498C NL69498DC NL69498C NL 69498 C NL69498 C NL 69498C NL 69498D C NL69498D C NL 69498DC NL 69498 C NL69498 C NL 69498C
Authority
NL
Netherlands
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL69498C publication Critical patent/NL69498C/xx
Priority claimed from US248426A external-priority patent/US2495682A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/08—Arrangements for interconnection between switching centres for phantom working
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
NL69498D 1938-12-30 NL69498C (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US248426A US2495682A (en) 1938-12-30 1938-12-30 Communication system
US51228A US2560266A (en) 1938-12-30 1948-09-25 Communicating system

Publications (1)

Publication Number Publication Date
NL69498C true NL69498C (enrdf_load_html_response)

Family

ID=26729186

Family Applications (1)

Application Number Title Priority Date Filing Date
NL69498D NL69498C (enrdf_load_html_response) 1938-12-30

Country Status (5)

Country Link
US (1) US2560266A (enrdf_load_html_response)
BE (1) BE483555A (enrdf_load_html_response)
FR (1) FR961194A (enrdf_load_html_response)
GB (1) GB662639A (enrdf_load_html_response)
NL (1) NL69498C (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654797A (en) * 1949-09-01 1953-10-06 Bell Telephone Labor Inc Teletypewriter switching system
US2805283A (en) * 1951-12-10 1957-09-03 Gen Telephone Lab Inc Automatic telegraph switching system
US2630483A (en) * 1951-12-14 1953-03-03 Western Union Telegraph Co Telegraph repeater switching system
US2901530A (en) * 1953-06-04 1959-08-25 Hupp Corp Selecting systems
US3130285A (en) * 1960-03-11 1964-04-21 Honeywell Regulator Co Thermally actuated dual magnetic switch with shunt and temperature compensation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE20462E (en) * 1937-08-03 Selective signaling and control
US1370669A (en) * 1915-12-14 1921-03-08 American Telephone & Telegraph Machine-telegraph
US1943475A (en) * 1932-06-14 1934-01-16 American Telephone & Telegraph System for selective calling of telegraph stations
US2023952A (en) * 1932-06-30 1935-12-10 Western Union Telegraph Co Selective market system

Also Published As

Publication number Publication date
BE483555A (enrdf_load_html_response)
US2560266A (en) 1951-07-10
FR961194A (enrdf_load_html_response) 1950-05-06
GB662639A (en) 1951-12-12

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